MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7343dc198d87dda35588f5efe8fb5ba871a2ab041df2349625377a91399465ac. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Formbook


Vendor detections: 12


Intelligence 12 IOCs YARA File information Comments
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SHA256 hash: 7343dc198d87dda35588f5efe8fb5ba871a2ab041df2349625377a91399465ac
SHA3-384 hash: 9f8c2447c2a21165b88be048445a0219f3e6407479e1a3a719cb6262702bd7d47ed38672ed914e72de9a3f0f74d5a41e
SHA1 hash: 29f875fed77f82a3c50b888ad5595e12ec39ba81
MD5 hash: e18afec0067430f2bd26c62fbef10a8b
humanhash: maine-coffee-delaware-nitrogen
File name:e18afec0067430f2bd26c62fbef10a8b.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:319'951 bytes
First seen:2021-11-24 18:39:11 UTC
Last seen:2021-11-24 21:05:59 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla)
ssdeep 6144:rGiUaS7OejFAWQWW6xQbSKbePQB6r3DCRKT6siwTZguXSalVz:AF7rjmv5zbSKiYB6bDwKviiZguXSQB
Threatray 11'844 similar samples on MalwareBazaar
TLSH T1D564220FBAC04DB7E6F622300E37F67AEAF6814E05115D6B0BF0DE570AB05672257295
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
152
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
vbc.exe
Verdict:
Malicious activity
Analysis date:
2021-11-24 04:08:01 UTC
Tags:
installer trojan formbook stealer
Link:
https://app.any.run/tasks/60148ddc-9db6-40b1-b1ed-018c3386d5da

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Detection(s):
SecuriteInfo.com.Trojan.Siggen15.51558.24284.23283.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a file
Unauthorized injection to a recently created process
DNS request
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay packed
Link:
https://www.filescan.io/uploads/619e870bf36138de3f3a5ce1/reports/1d9c50d1-2c79-4ba6-8545-17343f479c40/overview
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Generic Malware
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/733b1f27-ebe2-4a16-b8cf-5e85834eb6a1
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/895655
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Self deletion via cmd delete
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 528130 Sample: bWDUmvmiU2.exe Startdate: 24/11/2021 Architecture: WINDOWS Score: 100 41 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->41 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 5 other signatures 2->47 10 bWDUmvmiU2.exe 17 2->10         started        process3 file4 29 C:\Users\user\AppData\Local\...\izmbvs.dll, PE32 10->29 dropped 59 Tries to detect virtualization through RDTSC time measurements 10->59 61 Injects a PE file into a foreign processes 10->61 14 bWDUmvmiU2.exe 10->14         started        signatures5 process6 signatures7 63 Modifies the context of a thread in another process (thread injection) 14->63 65 Maps a DLL or memory area into another process 14->65 67 Sample uses process hollowing technique 14->67 69 Queues an APC in another process (thread injection) 14->69 17 explorer.exe 14->17 injected process8 dnsIp9 31 www.sosoon.store 18.118.119.183, 80 MIT-GATEWAYSUS United States 17->31 33 www.kangrungao.com 164.155.184.27, 49819, 80 IKGUL-26484US South Africa 17->33 35 5 other IPs or domains 17->35 49 System process connects to network (likely due to code injection or exploit) 17->49 21 help.exe 12 17->21         started        signatures10 process11 dnsIp12 37 www.mask60.com 21->37 39 mask60.com 21->39 51 Self deletion via cmd delete 21->51 53 Modifies the context of a thread in another process (thread injection) 21->53 55 Maps a DLL or memory area into another process 21->55 57 Tries to detect virtualization through RDTSC time measurements 21->57 25 cmd.exe 1 21->25         started        signatures13 process14 process15 27 conhost.exe 25->27         started       
Detection:
xloader
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Link:
https://mwdb.cert.pl/sample/7343dc198d87dda35588f5efe8fb5ba871a2ab041df2349625377a91399465ac/
Threat name:
Win32.Trojan.LokiBot
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Status:
Malicious
First seen:
2021-11-24 06:50:27 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
18 of 28 (64.29%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
formbook
Create hunting rule
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1bdc41058e53e885ccf81cf42ddac59733b6608f40719017dde98ac33ed8b8f5
Formbook
37669e84be570d6748f6bae3adbaf41a969894111073837204f526a1f8c8dad9
Formbook
832c65a202ec1c69a8297af3d2fc3d233ac65b7c2c670f30d0694089601c9cfe
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9136c283e5029c2f073b706014f6f73b67ead84450267cb5ce0dd26cbcecaa25
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92dfbdc903edcc919f426dc689d4461d354d15d77bf7f865db884f5de11d1253
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a104d6d98afd1eca774c2b8b12aee19bbc52216a358d9bf00ebfb503ef8e553d
Formbook
aaf0400f83fd271800e1f4cb50fab438958eb3771a6b6a9401c5fa66c1c5b956
Formbook
b2663af445ff18476795d3462841a45488a9f2fd53c92d0c798e2e24892e10ae
Formbook
d567a6e6ac075533ef1960033ab07c0afed9638c785ccb3a9461195785ac9636
Formbook
+ 11'834 additional samples on MalwareBazaar
Result
Malware family:
xloader
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Score:
  10/10
Tags:
family:xloader campaign:fqiq loader rat
Link:
https://tria.ge/reports/211124-xa8t6sgfg4/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.esyscoloradosprings.com/fqiq/
Unpacked files
SH256 hash:
7343dc198d87dda35588f5efe8fb5ba871a2ab041df2349625377a91399465ac
MD5 hash:
e18afec0067430f2bd26c62fbef10a8b
SHA1 hash:
29f875fed77f82a3c50b888ad5595e12ec39ba81
Link:
https://www.unpac.me/results/cb3f85fb-18db-4377-9151-6fae4fc523b1/
Malware family:
XLoader
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Verdict:
Malicious
Link:
https://www.vmray.com/analyses/7343dc198d87/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.47
Link:
https://yomi.yoroi.company/submissions/7343dc198d87dda35588f5efe8fb5ba871a2ab041df2349625377a91399465ac

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Formbook

Executable exe 7343dc198d87dda35588f5efe8fb5ba871a2ab041df2349625377a91399465ac

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/209127/
  
URLhaus
https://urlhaus.abuse.ch/url/1809275/
  
Delivery method
Distributed via web download

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